CN205487635U - Mutual -inductor installing support - Google Patents
Mutual -inductor installing support Download PDFInfo
- Publication number
- CN205487635U CN205487635U CN201620349705.9U CN201620349705U CN205487635U CN 205487635 U CN205487635 U CN 205487635U CN 201620349705 U CN201620349705 U CN 201620349705U CN 205487635 U CN205487635 U CN 205487635U
- Authority
- CN
- China
- Prior art keywords
- installation frame
- transformer
- mounting bracket
- conducting rod
- mutual
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a mutual -inductor installing support, installation frame including the rectangle, the one end of installation frame is provided with two fixed ears, two distance between the fixed ear is less than the diameter of the wire pole that is connected with it, two fixed ear passes through staple bolt and wire pole fixed connection, corresponding on relative two roof beams in the upper end of installation frame and being provided with three group's insulators, the insulator on same roof beam is the interval and sets up, the upper end of insulator is connected with into terminal outgoing lines, and two correspond the setting advance terminal outgoing lines and go up the fixedly connected with conducting rod, the conducting rod is used for hanging the mutual -inductor, the lower extreme of installation frame is fixed and is provided with waterproof terminal box, be provided with the wiring hole in the waterproof terminal box. The utility model discloses simple structure, convenient to use can break away from the circuit breaker and install the mutual -inductor use alone additional, and route segmentation monitoring can be realized simultaneously to the cost that has significantly reduced.
Description
Technical field
This utility model relates to high voltage power distribution field, particularly to a kind of transformer mounting bracket.
Background technology
In existing high voltage distribution network, transformer is all installed on-board the circuit breaker, it is impossible to depart from chopper list
Solely installing, and chopper is expensive, volume is big, Heavy Weight, installation difficulty on post, uses
Restricted lifetime, is after once being changed and scraps, and waste is serious.In high-voltage fence general one
Main line is only installed a chopper and is done deciliter switch use, and some choppers are fitted without transformer,
Circuit can not be played monitoring effect by it, if transformer to be installed additional, it is necessary to would change whole open circuit
Device, cost is big, and workload is big, it is achieved more difficult；The main line simultaneously having is longer, and circuit initiates
Position is equipped with the chopper of band transformer, but when line failure, it is impossible to the localization of faults exists
That position of circuit, needs to check whole piece circuit, spends substantial amounts of manpower and materials, when delaying repairing
Between, if installing a chopper with transformer between in the line again, fault coverage can be reduced,
But single input cost is big, thus inventing a kind of transformer, can to depart from chopper separately installed, reduces
Cost, safe and reliable transformer mounting bracket is trend of the times.
Utility model content
This utility model is to overcome defect in above-mentioned prior art, it is provided that a kind of installation transformer
Transformer mounting bracket, it is achieved transformer can depart from chopper and be used alone, and breaks being changed without
Transformer is installed additional, it is achieved the sectional monitoring of circuit in the case of the device of road.
For achieving the above object, this utility model provides a kind of transformer mounting bracket, including rectangle
Installation frame, one end of described installation frame is provided with two fixing ears, two described fixing ears
Between distance less than the diameter of connected electric pole, two described fixing ears pass through anchor ear
Fix with electric pole and be connected；
It is correspondingly arranged on three groups of insulators on two beams that the upper end of described installation frame is relative, same
Insulator on bar beam is set in distance, and the upper end of described insulator connects line terminal, and two
Being fixedly connected with conducting rod on the individual described line terminal being correspondingly arranged, described conducting rod is used for hanging
Hang transformer；
The lower end of described installation frame is fixedly installed waterproof junction box, and described waterproof junction box sets
It is equipped with wiring hole.
By above-mentioned setting, it is fixing with electric pole even that installation frame connects anchor ear by two fixing ears
Connect, enable installation frame to fix on utility poles easily；It is provided with many on installation frame simultaneously
Individual insulator, insulator is provided with line terminal, for wiring, the line being correspondingly arranged
Be fixedly installed conducting rod on terminal, conducting rod be used for hang transformer, the wiring of transformer with
Waterproof junction box is connected, it is achieved transformer installation in mounting bracket, so that transformer energy
Enough depart from the convenient installation of chopper, can install on the line, it is simple to line sectionalizing is monitored simultaneously.
It is further arranged to: the distance between adjacent two described insulators on same beam is
340mm。
It is further arranged to: the distance between adjacent two described conducting rods is 340mm.
It is further arranged to: described conducting rod and line terminal are interference fit, between the two
The magnitude of interference is 0.2～0.3mm.
It is further arranged to: described waterproof junction box is provided with aviation socket, is used for connecting intelligence control
Device processed.
Compared with prior art, this utility model simple in construction, it is used conveniently and safely, insulating properties
Good, transformer mounting bracket can be conveniently installed on electric pole, and transformer can facilitate simultaneously
The conducting rod being hung on mounting bracket on, thus realizing transformer, can to depart from chopper convenient
Install, simultaneously by installing transformer on the line additional, it is possible to realize the sectional monitoring of circuit.
Accompanying drawing explanation
Fig. 1 is the perspective view of this utility model a kind of transformer mounting bracket；
Fig. 2 is the side view of transformer mounting bracket；
Fig. 3 is the structural representation one that transformer is arranged in transformer mounting bracket；
Fig. 4 is the structural representation two that transformer is arranged in transformer mounting bracket.
In conjunction with accompanying drawing labelling the following drawings labelling thereon:
1, installation frame；11, fixing ear；2, transformer；3, insulator；4, waterproof wiring
Box；41, wiring hole；5, line terminal；6, conducting rod.
Detailed description of the invention
Below in conjunction with the accompanying drawings, a detailed description of the invention of the present utility model is described in detail,
It is to be understood that protection domain of the present utility model is not limited by detailed description of the invention.
This utility model one transformer mounting bracket is as it is shown in figure 1, include installation frame 1, absolutely
Edge 3, line terminal 5, conducting rod 6 and waterproof junction box 4；Described installation frame 1 is square
Shape, as main load-bearing main body；The right-hand member of installation frame 1 is arranged at intervals with two fixing ears 11,
Described fixing ear 11 is for being connected with electric pole, and this fixing ear 11 is angle iron, by welding
Mode link together with installation frame 1, be smaller than phase therewith between two fixing ears 11
The diameter of the electric pole connected, the position of fixing ear 11 is welded according to the actual needs；Two
The outside of fixing ear 11 is provided with an installing hole, and two installing holes are for connecting the phase with anchor ear
The bolt connected or screw rod, installation frame 1 connects anchor ear by fixing ear 11 to be fixed with electric pole
Connecting, the distance between two installing holes is determined by connected anchor ear length.
As it is shown in figure 1, on the forward and backward beam of the upper end of installation frame 1 each via bolt fastening even
Being connected to three insulators 3, the insulator 3 on forward and backward two beams is arranged in one_to_one corresponding, same
Three insulators 3 on bar beam are arranged in uniform intervals, the distance between adjacent two insulators 3
For 340mm；The top of insulator 3 connects line terminal 5, and this line terminal 5 is used for
It is connected with high-tension line, the effect playing separation that now insulator 3 can be good, make bottom
The installation frame 1 of low-pressure end is isolated with top high-pressure side, it is ensured that the use safety of installation frame 1
Property；Being fixedly connected with conducting rod 6 on the line terminal 5 that two are correspondingly arranged, conducting rod 6 is used
In hanging transformer 2, conducting rod 6 and line terminal 5 are mistake that the magnitude of interference is 0.2～0.3mm
Being full of cooperation, the distance between the most adjacent two conducting rods 6 is 340mm.
As described in Figure 2, the lower end of installation frame 1 is provided with waterproof junction box 4, described waterproof connects
Line box 4 is made up of stainless steel material, is connected with installation frame 1 by the way of welding, described
Three wiring holes 41 it are provided with, for being connected with the line of transformer 2 on waterproof junction box 4.
Further, in waterproof junction box 4, aviation socket is installed, for being connected with intelligent controller
Connect.
As shown in Figure 3 and Figure 4, transformer mounting bracket can install the current transformer of protection
2, it is also possible to ZCT 2, or the Combined type current transformer of zero sequence band protection one are installed
2, the transformer mounting bracket suitability is high, it is possible to be applicable to installing and using of multiple transformer 2.
Compared with prior art, this utility model simple in construction, it is used conveniently and safely, insulating properties
Good, transformer mounting bracket can be conveniently installed on electric pole, and transformer can facilitate simultaneously
The conducting rod being hung on mounting bracket on, thus realizing transformer, can to depart from chopper convenient
Install, simultaneously by installing transformer on the line additional, it is possible to realize the sectional monitoring of circuit.
Only embodiment of the present utility model disclosed above, but, this utility model not limits to
In this, the changes that any person skilled in the art can think of all should fall into protection of the present utility model
Scope.
Claims (5)
1. a transformer mounting bracket, it is characterised in that include the installation frame of rectangle, described
One end of installation frame is provided with two fixing ears, the distance between two described fixing ears less than with
The diameter of the electric pole being connected, two described fixing ears are fixed with electric pole by anchor ear and are connected；
It is correspondingly arranged on three groups of insulators on two beams that the upper end of described installation frame is relative, same
Insulator on bar beam is set in distance, and the upper end of described insulator connects line terminal, and two
Being fixedly connected with conducting rod on the individual described line terminal being correspondingly arranged, described conducting rod is used for hanging
Hang transformer；
The lower end of described installation frame is fixedly installed waterproof junction box, and described waterproof junction box sets
It is equipped with wiring hole.
A kind of transformer mounting bracket the most according to claim 1, it is characterised in that same
The distance between adjacent two described insulators on bar beam is 340mm.
A kind of transformer mounting bracket the most according to claim 2, it is characterised in that adjacent
Distance between two described conducting rods is 340mm.
4., according to a kind of transformer mounting bracket described in claim 1 or 2 or 3, its feature exists
In, described conducting rod and line terminal are interference fit, and the magnitude of interference between the two is
0.2～0.3mm.
A kind of transformer mounting bracket the most according to claim 4, it is characterised in that described
Waterproof junction box is provided with aviation socket, is used for connecting intelligent controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620349705.9U CN205487635U (en) | 2016-04-14 | 2016-04-14 | Mutual -inductor installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620349705.9U CN205487635U (en) | 2016-04-14 | 2016-04-14 | Mutual -inductor installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205487635U true CN205487635U (en) | 2016-08-17 |
Family
ID=56641190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620349705.9U Expired - Fee Related CN205487635U (en) | 2016-04-14 | 2016-04-14 | Mutual -inductor installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205487635U (en) |
-
2016
- 2016-04-14 CN CN201620349705.9U patent/CN205487635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |